blisovi fe 1/20 - An Overview
Sulfates are the major circulating conjugates of ethinyl estradiol and glucuronides predominate in urine. The main oxidative metabolite is 2-hydroxy ethinyl estradiol, fashioned from the CYP3A4 isoform of cytochrome P450. A part of the main-pass metabolism of ethinyl estradiol is thought to manifest in gastrointestinal mucosa. Ethinyl estradiol may